package com.sky.mapper;

import com.github.pagehelper.Page;
import com.sky.annotation.AutoFill;
import com.sky.dto.SetmealDTO;
import com.sky.enumeration.OperationType;
import com.sky.dto.SetmealPageQueryDTO;
import com.sky.entity.Setmeal;
import com.sky.vo.DishItemVO;
import com.sky.vo.SetmealVO;
import org.apache.ibatis.annotations.Delete;
import org.apache.ibatis.annotations.Mapper;
import org.apache.ibatis.annotations.Select;
import org.apache.ibatis.annotations.Update;

import java.util.List;
import java.util.Map;

@Mapper
public interface SetmealMapper {

    /**
     * 动态条件查询套餐
     * @param setmeal
     * @return
     */
    List<Setmeal> list(Setmeal setmeal);
	
	/**
     * 根据套餐id查询菜品选项
     * @param setmealId
     * @return
     */
    @Select("select sd.name, sd.copies, d.image, d.description " +
            "from setmeal_dish sd left join dish d on sd.dish_id = d.id " +
            "where sd.setmeal_id = #{setmealId}")
    List<DishItemVO> getDishItemBySetmealId(Long setmealId);

    /**
     * 根据分类id查询套餐的数量
     * @param id
     * @return
     */
    @Select("select count(id) from setmeal where category_id = #{categoryId}")
    Integer countByCategoryId(Long id);

    /**
     * 查询套餐内关联的菜品
     * @param dishId
     * @return
     */
    List<Long> DgetSetmealIdByDishId(List<Long> dishId);

    /**
     * 新增套餐
     * @param setmeal
     */
    @AutoFill(value = OperationType.INSERT)
    void ADDSetmeal(Setmeal setmeal);

    /**
     * 分页查询套餐数据
     * @param setmealPageQueryDTO
     * @return
     */
    Page<SetmealVO> PageSetmeal(SetmealPageQueryDTO setmealPageQueryDTO);

    /**
     * 查询套餐
     * @param setmealID
     * @return
     */
    @Select("select * from setmeal where id=#{setmealID}")
    Setmeal selectByID(Long setmealID);

    /**
     * 删除套餐信息
     * @param setmealID
     */
    @Delete("delete from setmeal where id=#{setmealID}")
    void DeleteSetmeal(Long setmealID);

    /**
     * 修改套餐信息
     * @param setmeal
     */
    @AutoFill(value = OperationType.UPDATE)
    void UpdateSetmeal(Setmeal setmeal);

    /**
     * 根据ID 查询套餐信息
     * @param id
     * @return
     */
    @Select("select * from setmeal where id=#{id}")
    SetmealVO SelectByIDSetmeal(Long id);

    /**
     * 套餐的起售停售
     * @param status
     * @param id
     */
    @Update("update setmeal set status=#{status} where id=#{id}")
    void StartORStop(String status, Long id);

    /**
     * 根据条件统计套餐数量
     * @param map
     * @return
     */
    Integer countByMap(Map map);
}
